Summary of UL Style 1342
UL Style 1342 defines a single or multi-conductor wire with extruded PVC insulation, used in internal wiring for appliances like air conditioners and refrigeration units. Rated for 600 VAC, it withstands temperatures up to 105°C in dry conditions, 75°C in wet conditions, and offers optional oil resistance at 60°C or 80°C. Suitable for 14 to 10 AWG stranded copper conductors.
Specifications
- Temperature Rating: 105°C dry, 75°C wet, 60/80°C oil-resistant (optional)
- Voltage Rating: 600 VAC
- Flame Rating: Horizontal Flame
- Conductor Size: 14 to 10 AWG, stranded copper
- Insulation: Extruded PVC, minimum 80 mils average thickness
- Usage: Appliance internal wiring
- Standard Compliance: UL 758
See more information about UL Style 1342 here.
Looking for UL 1342 Wire?

Our team will be more than happy to guide you to the right choice for your application.
*Disclaimer: This article is provided for informational purposes only and is not installation advice. Installing wire & cable can be dangerous and pose a risk of possible electric shock or other hazards. Consult a licensed professional for installation advice. Images are for illustration purposes and may not reflect actual installed products.